Seagate ST250LT007 - 9ZV14C ユーザーズマニュアル
M
OMENTUS
T
HIN
P
RODUCT
M
ANUAL
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EN
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2.9.1.1
Typical current profile
Figure 1. Typical +5V only startup and operation current profile
2.9.2
Deferred spinup
Momentus Thin drives do not support the deferred spinup option. If you require this option, refer to the Momentus 5400.3 SATA Blade
Server family of drives.
Server family of drives.
2.9.3
Conducted noise
Input noise ripple is measured at the host system power supply across an equivalent 15-ohm resistive load on the +5 volt line.
Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to 10
MHz.
MHz.
2.9.4
Voltage tolerance
Voltage tolerance (including noise):
5V ± 10%
N
OTE
Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.